JP4084975B2 - 超音速及び極超音速航空機用のラムジェットエンジン - Google Patents

超音速及び極超音速航空機用のラムジェットエンジン Download PDF

Info

Publication number
JP4084975B2
JP4084975B2 JP2002240048A JP2002240048A JP4084975B2 JP 4084975 B2 JP4084975 B2 JP 4084975B2 JP 2002240048 A JP2002240048 A JP 2002240048A JP 2002240048 A JP2002240048 A JP 2002240048A JP 4084975 B2 JP4084975 B2 JP 4084975B2
Authority
JP
Japan
Prior art keywords
upper wall
wall
lower wall
combustion chamber
supersonic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP2002240048A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003083168A (ja
Inventor
ブシェ マルク
ファンレンパン フランソワ
ルヴァン ヴァディム
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MBDA France SAS
Original Assignee
MBDA France SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MBDA France SAS filed Critical MBDA France SAS
Publication of JP2003083168A publication Critical patent/JP2003083168A/ja
Application granted granted Critical
Publication of JP4084975B2 publication Critical patent/JP4084975B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/08—Varying effective area of jet pipe or nozzle by axially moving or transversely deforming an internal member, e.g. the exhaust cone

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Linear Motors (AREA)
  • Testing Of Engines (AREA)
  • Special Spraying Apparatus (AREA)
JP2002240048A 2001-09-04 2002-08-21 超音速及び極超音速航空機用のラムジェットエンジン Expired - Lifetime JP4084975B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0111413 2001-09-04
FR0111413A FR2829188B1 (fr) 2001-09-04 2001-09-04 Statoreacteur pour aeronef a vol supersonique et hypersonique

Publications (2)

Publication Number Publication Date
JP2003083168A JP2003083168A (ja) 2003-03-19
JP4084975B2 true JP4084975B2 (ja) 2008-04-30

Family

ID=8866936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002240048A Expired - Lifetime JP4084975B2 (ja) 2001-09-04 2002-08-21 超音速及び極超音速航空機用のラムジェットエンジン

Country Status (6)

Country Link
US (1) US6672068B1 (de)
EP (1) EP1288480B1 (de)
JP (1) JP4084975B2 (de)
AT (1) ATE285031T1 (de)
DE (1) DE60202246T2 (de)
FR (1) FR2829188B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6883330B2 (en) * 2002-10-02 2005-04-26 United Technologies Corporation Variable geometry inlet design for scram jet engine
CN100430584C (zh) * 2007-03-22 2008-11-05 南京航空航天大学 定几何超声速或高超声速可调进气道
CN104500228B (zh) * 2014-12-01 2016-06-08 西北工业大学 一种变结构二维超音速进气道
CN104806357B (zh) * 2015-04-16 2016-08-17 南京航空航天大学 矩形进口二元高超声速变几何进气道、其设计方法以及工作方法
CN106150757A (zh) * 2016-08-10 2016-11-23 西北工业大学 一种双通道变几何火箭基组合循环发动机
CN108678873A (zh) * 2018-03-08 2018-10-19 西北工业大学 一种变几何燃烧室的超燃冲压发动机方案
CN110159434A (zh) * 2018-11-15 2019-08-23 北京机电工程研究所 一种进气道可调装置和方法
US20220325893A1 (en) * 2021-04-02 2022-10-13 Raytheon Technologies Corporation Chamber for rotating detonation engine and wall obstacles for same
CN113217192A (zh) * 2021-05-28 2021-08-06 西北工业大学 一种高超声速进气道唇口控制装置和高超声速飞行器
CN113586246B (zh) * 2021-09-08 2022-07-26 南京航空航天大学 一种前体带有预喷注的定几何二元高超声速进气道

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407603A (en) * 1961-07-27 1968-10-29 Garrett Corp Reaction propulsion engines
US3430446A (en) * 1964-04-20 1969-03-04 Us Navy External burning ramjet engine
GB1134495A (en) * 1965-03-12 1968-11-27 Rolls Royce Improvements in air intakes for supersonic jet propulsion engines
GB2222635B (en) * 1987-10-24 1992-05-27 British Aerospace Propulsion units for aerospace vehicles
JPH0715264B2 (ja) * 1989-01-31 1995-02-22 日産自動車株式会社 超音速空気取入装置
JP3107910B2 (ja) * 1992-06-22 2000-11-13 富士重工業株式会社 スクラムジェットエンジン
FR2736684B1 (fr) 1995-07-12 1997-09-12 Aerospatiale Statoreacteur pour aeronef a vol supersonique et/ou hypersonique

Also Published As

Publication number Publication date
ATE285031T1 (de) 2005-01-15
DE60202246D1 (de) 2005-01-20
JP2003083168A (ja) 2003-03-19
FR2829188A1 (fr) 2003-03-07
US20040011045A1 (en) 2004-01-22
US6672068B1 (en) 2004-01-06
DE60202246T2 (de) 2005-12-08
EP1288480A1 (de) 2003-03-05
EP1288480B1 (de) 2004-12-15
FR2829188B1 (fr) 2006-02-10

Similar Documents

Publication Publication Date Title
JP4084975B2 (ja) 超音速及び極超音速航空機用のラムジェットエンジン
US4537026A (en) Variable area nozzles for turbomachines
US3974648A (en) Variable geometry ramjet engine
US3973731A (en) Flap-type two-dimensional nozzle
ES2404513T3 (es) Tobera de escape con garganta de área variable con desplazamiento lateral vectorizable del flujo de escape
JPH04504604A (ja) 推進ノズル
US6000635A (en) Exhaust nozzle for a turbojet engine
GB2055333A (en) Vectorable thrust nozzle
US6260794B1 (en) Dolphin cascade vane
JPH06159136A (ja) ジェットエンジン
US6981361B2 (en) Methods for operating gas turbine engines
US7213393B2 (en) Device for supplying cooling air to exhaust nozzle flaps
IL105263A (en) Arranging a flap hinge for a connecting / branching nozzle
US4005823A (en) Flap-type two-dimensional nozzle having a plug
US4660767A (en) Vectorable exhaust nozzle for gas turbine engines
US4682733A (en) Thrust reverser
US3250071A (en) Ramjet engine
US3670964A (en) Jet nozzle
US4463902A (en) Variable geometry nozzle with thrust reverser for a turbomachine
US5470020A (en) Combination turbojet engine nozzle and thrust reverser
GB1134495A (en) Improvements in air intakes for supersonic jet propulsion engines
US5207787A (en) Variable area nozzle
US5273213A (en) Variable area nozzle for turbomachines
JPH03100359A (ja) 排気ノズルヒンジ
US5722234A (en) Aircraft ram jet engine for supersonic and/or hypersonic flight

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050413

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20071204

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080108

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080205

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080218

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 4084975

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110222

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120222

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120222

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130222

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140222

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term